<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <style>
      h2 {
        display: none;
      }
      h1{
        visibility: hidden;
      }
    </style>
  </head>
  <body>
    <h1>欢迎来到英雄联盟!</h1>
    <h2>猎杀时刻开始了!</h2>
    <h3>为了艾欧尼亚!</h3>
  </body>
</html>
